step index fiber It is an optical fiber which has a core of constant refractive index.there are two types of step index fibers:single mode si and multi mode si fiber single mode step index fiber has only one mode of EM propagation (HE11) an has a core diameter of about 8-12 Um. and multi mode si has many mode of propagation and has a core of diameter of about 50 Um which allow many no of modes through it. single mode step index has an adv of lower inter modal dispersion as there is only
Premium Optical fiber
Shells (Cocos Nucifera mesocarp) As Green Activated Carbon Fiber For Muffler Air Filter Group Members: De Leon‚ Glenn Patrick C. Enmil Jr.‚ Rolando Manuel P. Santos-Diaz‚ Zoe Marie C. Suyat‚ Pauline Jirah A. Submitted to: Mr. Albert Tolentino Date Submitted: Aug. 10‚ 2011 Chapter 1: Introduction Statement of the Problem A. General problem: 1. How could we use coconut shells to come up to an activated carbon fiber? B. Specific problem: 1. What would be the duration
Premium Management Education High school
An activity that primarily utilizes type I muscle fibers is long distance running. Type I fibers are generally slow-twitch fibers‚ meaning they contract slowly and have a high capacity for aerobic glycolysis. Ectomorphs usually perform long distance running. In order to train slow twitch muscles (training slow twitch muscle fibers is for endurance purposes and other aerobic activities)‚ one must increase the time under tension (TUT). Specifically‚ one must focus on doing higher reps (12-15) and low
Premium Muscle Metabolism Exercise physiology
Aaron Aherne-Williams Fibre-Optic Telecommunications Systems: Fibre-optic telecommunications is simply a method of transmitting information from one place to another extremely fast. This is done by shooting pulses of light through an optical fibre. Creating the optical signal involving the use of a transmitter‚ relaying the signal along the fiber‚ ensuring that the signal does not become too distorted or weak‚ receiving the optical signal‚ and converting it into an electrical signal. An optic-fibre
Premium Radio Optical fiber Mobile phone
The Proctor’s are at their house‚ fussing about why John was out so late and how there has been tension in their house. Elizabeth goes on to tell John she does not judge him for what he has done that he judges himself “The magistrate in your heart that judges you” (pg. 490). In the middle of them fussing the court comes to take Elizabeth away. John
Premium Salem witch trials The Crucible
8 2.0 History of Optical Fiber 9 3.0 Construction of Optical Fiber 12 4.0 Guiding Mechanism in Optical Fiber 13 5.0 Basic Components of OFC 15 5.1 Transmitter 15 5.2 Fiber 15 5.3 Receiver 15 5.4 Process 16 6.0 Principle of optical transmission 16 6.1 Refractive Index 16 6.2 Snell’s Law 17 6.3 Critical Angle 17 6.4 Total Internal Reflection 18 6.5 Acceptance Cone 19 6.6 Numerical Aperture 21 7.0 Advantage of optical fiber communication 23 7.1 Advantage
Premium Optical fiber
Chapter 12 #1 & #2 Chapter 10 #8 & #9 Active Review #4 Information Systems Development and Information Security Management are two of the most common workflow in almost every business and organization. If information systems is development well and correctly‚ many benefits will occur‚ including increase productivity‚ reduce the stock of material production‚ eliminating activities‚ improve service and customer satisfaction (“Benefits of management‚” 2012). Certainly
Premium Information security Security Computer security
Resource Unit Intermolecular Forces Brook R. Kirouac David A. Consiglio‚ Jr. Southfield‐Lathrup High School Southfield Public Schools Bonding: Intermolecular Forces Content Statements: C2.2: Chemical Potential Energy Potential energy is stored whenever work must be done to change the distance between two objects. The attraction between the two objects may be gravitational‚ electrostatic‚ magnetic‚ or strong force. Chemical potential energy is the result of electrostatic attractions
Premium Chemistry Chemical reaction Oxygen
curve will stay at 12 m/s throughout the entire turn (provided the driver does not brake). The direction of the velocity vector is changing. A force is required in uniform circular motion.Centripetal Force & AccelerationSince an object in motion will travel in a straight line (Newton ’s First Law) an force must be required to accelerate the mass . This force does not cause a change in velocity as stated in the introduction‚ but rather it is responsible for the change in direction. The centripetal
Free Force Classical mechanics Newton's laws of motion
questions: force and motion I problem 1 The figure below is an overhead view of a 12 kg tire that is to be pulled by three ropes. One force (Fl‚ with magnitude 50 N) is indicated. Orient the other two forces F2 and F3 so that the magnitude of the resulting acceleration of the tire is least‚ and find that magnitude if (a) F2 = 30N‚ F3= 20 N; (b) F2= 30 N‚ F3 = 10 N; and (c) F2 = F3 = 30 N. problem 2 A weight-conscious penguin with a mass of 15.0 kg rests on a bathroom scale (see figure below).
Free Force Mass